Yakagadzirwa Galvalume Steel Coil

PPGL is pre-painted galvalume simbi, inozivikanwawo seAluzinc steel. Iyo galvalume & aluzinc simbi coil inoshandisa inotonhora-yakakungurutswa simbi pepa se substrate uye yakasimbiswa ne55% aruminiyamu, 43.4% zinc uye 1.6% silicon pa600 °C. Inosanganisa kuchengetedzwa kwemuviri uye kusimba kwakanyanya kwealuminium uye electrochemical kuchengetedzwa kwe zinc. Inonzi zvakare aluzinc simbi coil.

Advantage:

Kuramba kwakasimba kwekuora, 3 nguva iyo yerata resimbi.
Kuwanda kwe55% aluminium idiki pane density ye zinc. Kana huremu hwakafanana uye kukora kweplating layer kwakafanana, nzvimbo yerata yegalvalume inosvika 3% kana kuti yakakura kudarika yerata rerata.

Ppgi/ppgl(prepainted galvanized steel/prepainted galvalume steel) yakavharwa neorganic layer, iyo inopa midziyo inodzivirira kuparara kwepamusoro uye hupenyu hurefu kupfuura marata.

Simbi yepasi yeppgi/ppgl ine simbi inotonhora, inopisa dip galvanized steel, electro-galvanized steel uye yakawana dip galvalume simbi. iyo yekupfekedza zvinhu ndeyekutevera: polyester, silicon yakagadziridzwa polyester, polyvinylidene
fluoride, high-durability polyester, nezvimwewo.

Application:

(1). Zvivakwa & Zvivako

workshop, agriculture warehouse, residence precast unit, denga remarata, mudhuri, pombi yemvura inonaya, gonhi, dhoo kesi, denga resimbi rakareruka, sikirini inopetwa, sirin’i, masitepisi,

(2). Transportation

mukati mekushongedza kwemotokari nechitima, clapboard, mudziyo

(3). Kuiswa kwemagetsi

muchina wokuwachisa, switch cabinet, instrument cabinet, air conditioning, micro-wave oven